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\u0110\u1ed3ng t\u00e1c gi\u1ea3 c\u1ee7a nghi\u00ean c\u1ee9u Isabela Bense\u00f1or thu\u1ed9c \u0111\u1ea1i h\u1ecdc University of S\u00e3o Paulo cho bi\u1ebft k\u1ebft qu\u1ea3 l\u00e0 tin vui cho nh\u1eefng ng\u01b0\u1eddi th\u00edch nh\u1eefng th\u1ef1c ph\u1ea9m gi\u00e0u polyphenol n\u00f3i tr\u00ean.<\/p>\n
Theo l\u1eddi Bense\u00f1or gi\u1ea3i th\u00edch, m\u1eb7c d\u00f9 nh\u1eefng ph\u00e1t hi\u1ec7n t\u01b0\u01a1ng t\u1ef1 \u0111\u01b0\u1ee3c nh\u1eadn th\u1ea5y trong c\u00e1c nghi\u00ean c\u1ee9u tr\u01b0\u1edbc \u0111\u00e2y, nh\u01b0ng kh\u00f4ng c\u00f3 nghi\u00ean c\u1ee9u n\u00e0o c\u00f3 s\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi tham gia nhi\u1ec1u nh\u01b0 v\u1eady ho\u1eb7c theo d\u00f5i trong th\u1eddi gian l\u00e2u nh\u01b0 th\u1ebf.<\/p>\n
Nh\u1eefng ph\u00e1t hi\u1ec7n c\u1ee7a h\u1ecd trong nghi\u00ean c\u1ee9u n\u00e0y nh\u1ea5n m\u1ea1nh vi\u1ec7c t\u0103ng c\u01b0\u1eddng kh\u1ea9u ph\u1ea7n \u0103n gi\u00e0u polyphenol l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 nh\u1eb1m gi\u1ea3m nguy c\u01a1 m\u1eafc b\u1ec7nh tim m\u1ea1ch chuy\u1ec3n h\u00f3a v\u00e0 ng\u0103n ng\u1eeba h\u1ed9i ch\u1ee9ng chuy\u1ec3n h\u00f3a.<\/p>\n
Trong h\u01a1n t\u00e1m n\u0103m, c\u00e1c cu\u1ed9c theo d\u00f5i ph\u00e1t hi\u1ec7n ra r\u1eb1ng 2,031 tr\u01b0\u1eddng h\u1ee3p m\u1eafc h\u1ed9i ch\u1ee9ng chuy\u1ec3n h\u00f3a x\u1ea3y ra \u1edf nh\u1eefng ng\u01b0\u1eddi tham gia, nh\u01b0ng \u1edf nh\u1eefng ng\u01b0\u1eddi \u0103n nhi\u1ec1u th\u1ef1c ph\u1ea9m v\u00e0 \u0111\u1ed3 u\u1ed1ng c\u00f3 h\u00e0m l\u01b0\u1ee3ng polyphenol cao, t\u1ef7 l\u1ec7 m\u1eafc h\u1ed9i ch\u1ee9ng chuy\u1ec3n h\u00f3a th\u1ea5p h\u01a1n t\u1eeb 22% \u0111\u1ebfn 23%.<\/p>\n
Nghi\u00ean c\u1ee9u c\u0169ng ch\u1ee9ng minh r\u1eb1ng l\u01b0\u1ee3ng polyphenol cao c\u00f3 li\u00ean quan \u0111\u1ebfn t\u1ef7 l\u1ec7 eo-h\u00f4ng v\u00e0 huy\u1ebft \u00e1p th\u1ea5p, c\u0169ng nh\u01b0 m\u1ee9c cholesterol.<\/p>\n
Nh\u1eefng ph\u00e1t hi\u1ec7n c\u1ee7a nghi\u00ean c\u1ee9u nh\u1eadn th\u1ea5y kh\u1ea9u ph\u1ea7n \u0103n gi\u00e0u polyphenol c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m gi\u1ea3m nguy c\u01a1 tim m\u1ea1ch v\u00e0 ng\u0103n ng\u1eeba h\u1ed9i ch\u1ee9ng chuy\u1ec3n h\u00f3a trong x\u00e3 h\u1ed9i.<\/p>\n
Chuy\u00ean gia dinh d\u01b0\u1ee1ng Stephanie Dunne c\u1ee7a Nutrition QED n\u00f3i v\u1edbi Newsweek \u0111i\u1ec1u quan tr\u1ecdng c\u1ea7n nh\u1edb l\u00e0 nh\u1eefng m\u00f3n gi\u00e0u polyphenol nh\u01b0 n\u00f3i tr\u00ean v\u1eabn c\u00f3 nguy c\u01a1 g\u00e2y ra t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn c\u01a1 th\u1ec3 n\u1ebfu \u0103n qu\u00e1 nhi\u1ec1u.<\/p>\n
Theo Dunne, ph\u00e2n t\u00edch \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n tr\u00ean to\u00e0n b\u1ed9 k\u1ebf ho\u1ea1ch \u0103n c\u1ee7a m\u1ed7i ng\u01b0\u1eddi tham gia ch\u1ee9 kh\u00f4ng ph\u1ea3i tr\u00ean c\u00e1c ph\u1ea7n c\u1ee5 th\u1ec3 trong kh\u1ea9u ph\u1ea7n \u0103n c\u1ee7a h\u1ecd. V\u00ed d\u1ee5 nh\u01b0 trong khi axit phenolic c\u00f3 trong c\u00e0 ph\u00ea v\u00e0 chocolate, ch\u1ea5t n\u00e0y c\u0169ng c\u00f3 trong tr\u00e1i c\u00e2y, rau, c\u00e1c lo\u1ea1i h\u1ea1t v\u00e0 ng\u0169 c\u1ed1c nguy\u00ean h\u1ea1t.<\/p>\n Stilbene kh\u00f4ng ch\u1ec9 c\u00f3 trong r\u01b0\u1ee3u vang v\u00ec th\u1ee9c u\u1ed1ng n\u00e0y ch\u1ee9a v\u1ecf nho, m\u00e0 cacao, \u0111\u1eadu ph\u1ed9ng, \u0111\u1ea1i ho\u00e0ng v\u00e0 qu\u1ea3 m\u1ecdng c\u0169ng ch\u1ee9a stilbene.<\/p>\n M\u1eb7c d\u00f9 nh\u1eefng ng\u01b0\u1eddi tham gia nghi\u00ean c\u1ee9u c\u00f3 t\u1ef7 l\u1ec7 m\u1eafc h\u1ed9i ch\u1ee9ng chuy\u1ec3n h\u00f3a th\u1ea5p h\u01a1n c\u00f3 l\u1ebd c\u0169ng l\u00e0 nh\u1eefng ng\u01b0\u1eddi u\u1ed1ng nhi\u1ec1u r\u01b0\u1ee3u vang, chocolate\u00a0v\u00e0 c\u00e0 ph\u00ea h\u01a1n nh\u1eefng c\u00e1 nh\u00e2n c\u00f3 t\u1ef7 l\u1ec7 m\u1eafc h\u1ed9i ch\u1ee9ng chuy\u1ec3n h\u00f3a cao h\u01a1n, nh\u01b0ng h\u1ecd c\u0169ng c\u00f3 th\u1ec3 \u0103n nhi\u1ec1u ng\u0169 c\u1ed1c nguy\u00ean h\u1ea1t, rau, tr\u00e1i c\u00e2y v\u00e0 c\u00e1c lo\u1ea1i h\u1ea1t h\u01a1n, b\u00e0 cho bi\u1ebft.<\/p>\n Th\u00eam v\u00e0o \u0111\u00f3, c\u00f3 kh\u1ea3 n\u0103ng l\u00e0 \u201cm\u00f4 h\u00ecnh \u0103n u\u1ed1ng chung\u201d c\u1ee7a c\u00e1c c\u00e1 nh\u00e2n tham gia nghi\u00ean c\u1ee9u s\u1ebd mang l\u1ea1i k\u1ebft qu\u1ea3 t\u1ed1t nh\u1ea5t cho t\u1ef7 l\u1ec7 m\u1eafc h\u1ed9i ch\u1ee9ng chuy\u1ec3n h\u00f3a th\u1ea5p h\u01a1n, b\u00e0 n\u00f3i k\u1ebf ho\u1ea1ch \u0103n u\u1ed1ng c\u1ee7a h\u1ecd c\u00f3 kh\u1ea3 n\u0103ng ch\u1ee9a nhi\u1ec1u lo\u1ea1i th\u1ef1c ph\u1ea9m nguy\u00ean ch\u1ea5t nh\u1eb1m \u0111\u00e1p \u1ee9ng nhu c\u1ea7u dinh d\u01b0\u1ee1ng th\u1ef1c v\u1eadt c\u1ee7a h\u1ecd, \u0111\u1ed3ng th\u1eddi gi\u1ea3m l\u01b0\u1ee3ng th\u1ef1c ph\u1ea9m ch\u1ebf bi\u1ebfn v\u00e0 c\u00f3 \u0111\u01b0\u1eddng.<\/p>\n The post Chocolate, c\u00e0 ph\u00ea v\u00e0 r\u01b0\u1ee3u vang, v\u1eeba ngon, v\u1eeba l\u1ee3i cho s\u1ee9c kh\u1ecfe<\/a> appeared first on Saigon Nh\u1ecf<\/a>.<\/p>\n \u00a0<\/p>","protected":false},"excerpt":{"rendered":" C\u00e1c nh\u00e0 khoa h\u1ecdc ph\u00e1t hi\u1ec7n ra chocolate v\u00e0 r\u01b0\u1ee3u vang gi\u00fap gi\u1ea3m nguy c\u01a1 m\u1eafc b\u1ec7nh tim. M\u1ed9t nghi\u00ean c\u1ee9u tr\u00ean h\u01a1n 6,000 ng\u01b0\u1eddi cho th\u1ea5y m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa kh\u1ea9u ph\u1ea7n \u0103n gi\u00e0u th\u1ef1c ph\u1ea9m (nh\u01b0 tr\u00e1i c\u00e2y, rau, chocolate, c\u00e0 ph\u00ea v\u00e0 r\u01b0\u1ee3u vang) v\u00e0 nguy c\u01a1 m\u1eafc h\u1ed9i ch\u1ee9ng chuy\u1ec3n h\u00f3a …<\/p>","protected":false},"author":2,"featured_media":55053,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[43],"tags":[],"class_list":["post-55052","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-health"],"_links":{"self":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/55052","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/comments?post=55052"}],"version-history":[{"count":0,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/55052\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/media\/55053"}],"wp:attachment":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/media?parent=55052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/categories?post=55052"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/tags?post=55052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\"](\"https:\/\/saigonnhonews.com\/wp-content\/uploads\/2025\/03\/Chocolate-ca-phe-NordWood-Themes-Unsplash.jpg\")